Due to the pleasant wooden rim (Curupay - Quebracho Colorado) especially suitable for the cold season
From the neck to the backbore made of brass
The combination of materials leads to many advantages, such as a balance between the warm tones of a wooden mouthpiece and the brilliance of a 100% brass mouthpiece
The moisture that penetrates the mouthpiece stays on the backbore without destroying the wooden cup, ensuring longer durability